Ad system
stackup-ai.com
442 apps across 138 app-ads.txt files declare stackup-ai.com; 98% hold a DIRECT account and 2.3% list it as a RESELLER. 23% of the 185 lines checked name an account its sellers.json (100 sellers) does not list.
- Apps declaring it
- 442
- Sellers in sellers.json
- 100
- Lines verified
- 75%
- Lines with errors
- 47
- Avg. supply path score
- 56.3 / 100
432 DIRECT · 10 RESELLER
0% confidential
139 of 186 checked lines
186 lines in total
452 apps scored
App counts, the sellers.json breakdown and the directory ranking are as of , recomputed daily (the same numbers as the directory). Line counts are recounted every 10 minutes. sellers.json last read 12 October 2026. The supply path score sums up how short and clean the declared paths are, 0 to 100 (how it is computed).
How to add stackup-ai.com to app-ads.txt
One line per account, in the app-ads.txt at the root of the domain your App Store and Google Play listings name as the developer website.
stackup-ai.com, YOUR_ACCOUNT_ID, DIRECT
stackup-ai.com, YOUR_ACCOUNT_ID, RESELLER- Field 1:
stackup-ai.com, the domain stackup-ai.com uses in app-ads.txt. - Field 2: your account ID with stackup-ai.com. It must equal the
seller_idin stackup-ai.com's sellers.json. - Field 3: DIRECT if you hold the account, RESELLER if a partner holds it and sells your inventory. DIRECT vs RESELLER
- Field 4 (optional): a certification authority ID. Most lines naming stackup-ai.com carry none, or different ones, so we do not suggest one.
sellers.json at a glance
- Status
- Published
- Sellers listed
- 100
- Confidential
- 0 (0%)
- Passthrough
- 0
- Removed, last 30 days
- 0
- Last read
- Oct 12, 2026
- PUBLISHER99
- INTERMEDIARY1
- BOTH0
Cross-check of lines naming stackup-ai.com
- Verified 139
- Seller ID not found 44
- DIRECT but intermediary 0
- RESELLER but publisher 3
- Seller type BOTH 0
- Confidential seller 0
- No sellers.json 0
- Unchecked 0
Every line naming stackup-ai.com is looked up in its sellers.json. What each status means
Common errors with stackup-ai.com lines
-
Seller ID not found
44 lines
Ask stackup-ai.com for the account ID it lists for you in its sellers.json, correct the line, or remove it if you no longer work with them. Buyers that check sellers.json drop these paths.
-
RESELLER but publisher
3 lines
If the account is yours, declare it DIRECT. If a partner holds it, ask stackup-ai.com why the account is listed as PUBLISHER.
Apps that declare stackup-ai.com
| App | Store | Relationship | Status |
|---|---|---|---|
| iOS | DIRECT | Live | |
| iOS | DIRECT | Live | |
| iOS | DIRECT | Live | |
| iOS | DIRECT | Live | |
| Android | DIRECT | Live | |
| iOS | DIRECT | Live | |
| iOS | DIRECT | Live | |
| iOS | DIRECT | Live | |
| iOS | DIRECT | Live | |
| iOS | DIRECT | Live | |
| Android | DIRECT | Live | |
| iOS | DIRECT | Live | |
| iOS | DIRECT | Live | |
| iOS | DIRECT | Live | |
| iOS | DIRECT | Live | |
| Android | DIRECT | Live | |
| iOS | DIRECT | Live | |
| Android | DIRECT | Live | |
| iOS | DIRECT | Live | |
| Android | DIRECT | Live |
Questions about stackup-ai.com
Does stackup-ai.com publish a sellers.json?
Yes. Its file at https://stackup-ai.com/sellers.json listed 100 sellers when we last read it on 12 October 2026: 99 publishers, 1 intermediaries and 0 listed as both; 0% are confidential.
How many apps declare stackup-ai.com in app-ads.txt?
442 apps in Stoqlab's data (delisted apps included) declare stackup-ai.com: 432 with at least one DIRECT line and 10 with at least one RESELLER line, across 138 app-ads.txt files, as of 13 October 2026 (recounted daily).
Why do stackup-ai.com lines fail verification?
Of 186 lines naming stackup-ai.com, 47 contradict its sellers.json. The most common case is "Seller ID not found", on 44 lines. Ask stackup-ai.com for the account ID it lists for you in its sellers.json, correct the line, or remove it if you no longer work with them. Buyers that check sellers.json drop these paths.
Not sure whether your line should say DIRECT or RESELLER? DIRECT vs RESELLER in app-ads.txt
Sources: the public app-ads.txt files of tracked apps and the sellers.json of stackup-ai.com. Something wrong? Tell us.